/**
* @return array|string|Response
*/
public function run()
{
$models = ConfigModel::find()->orderBy(['sort' => SORT_ASC])->indexBy('name')->all();
if (Model::loadMultiple($models, Yii::$app->request->post())) {
if (Yii::$app->request->isAjax) {
Yii::$app->response->format = Response::FORMAT_JSON;
return ActiveForm::validateMultiple($models, 'value');
}
$result = true;
/** @var ConfigModel $model */
foreach ($models as $model) {
$result = $result && $model->save(true, ['value']);
Config::clearCache($model->name);
}
if ($result) {
Yii::$app->session->setFlash('success', $this->successMessage);
return $this->controller->redirect([$this->id]);
}
}
return $this->controller->render($this->viewPath, ['models' => $models]);
}
/**
* Get instance ConfigModel by name setting
* @param string $name
* @return ConfigModel
*/
private static function getInstance($name)
{
if (!isset(static::$_instance[$name])) {
$data = ConfigModel::find()->where(['name' => $name])->one();
if (!$data) {
throw new \BadMethodCallException();
}
static::$_instance[$name] = $data;
}
return static::$_instance[$name];
}